Data Engineer

Expleo Group; Lisboa; On-site; EUR 41,000 - 65,000; Full time

Job summary

Expleo Group in Lisbon seeks an experienced Data Engineer to design, build, and operate enterprise-grade data pipelines for AI, analytics, and reporting. You will develop clean, reusable data products from diverse data sources while upholding governance and data quality standards.

You'll collaborate with data scientists, AI engineers, and IT teams across international settings, using Azure, Snowflake, and modern tools to deliver scalable solutions. Proficiency in English is required.

Qualifications

• Strong experience with Python, SQL, data modelling, ETL/ELT development, and production data pipelines.
• Experience with cloud-native data engineering, ideally on Azure, with practical AWS exposure as a plus.
• Experience with Snowflake or comparable cloud data platforms.
• Understanding of data quality, orchestration, observability, access management, and governance in enterprise environments.
• Ability to collaborate with data scientists, AI engineers, business stakeholders, and local IT teams in international settings.
• Comfortable using GenAI software engineering tools such as GitHub Copilot, Cursor, or OpenCode to accelerate development.
• Good English

Responsibilities

• Design, build, and operate enterprise-grade ETL and ELT pipelines for AI, analytics, reporting, and agentic workflow use cases.
• Create clean, documented, reusable data products from operational, customer, logistics, sales, and other data sources.
• Implement data quality checks, monitoring, lineage, metadata, and reliability patterns to make datasets trustworthy and production-ready.
• Support integrations between Azure-based AI services, Snowflake, APIs, file-based sources, and selected AWS data services where needed.
• Work with business and AI teams to translate use case requirements into data models, pipelines, and serving layers.
• Collaborate with local IT and data owners to onboard new data sources while respecting data protection, access control, and governance requirements.

Skills

Python

SQL

ETL/ELT

Data Modelling

Cloud Azure

Snowflake

Data Governance

GenAI tools

English proficiency

Tools

Snowflake

Azure

GitHub Copilot

Cursor

OpenCode

Job description

Expleo is a trusted partner for your innovation journey. As a global engineering, technology and consulting service provider, we are ideally positioned to help you achieve your ambitions and future-proof your business. With a smart blend of bold thinking and reliable execution, we're able to fast-track innovation through each step of your value chain.

We are strategically positioned to build value, with global footprint across 30 countries.

We are as global and local as you need us to be, with strong best-in-class pan-European technological centres and unique best-shoring capabilities.

We leverage a network of high value-adding affiliates in consulting and industrial excellence, and leading partners across multiple sectors to provide you with the most comprehensive services and solutions in an ever-changing environment.

Responsibilities

• Design, build, and operate enterprise-grade ETL and ELT pipelines for AI, analytics, reporting, and agentic workflow use cases;
• Create clean, documented, reusable data products from operational, customer, logistics, sales, and other data sources;
• Implement data quality checks, monitoring, lineage, metadata, and reliability patterns to make datasets trustworthy and production-ready;
• Support integrations between Azure-based AI services, Snowflake, APIs, file-based sources, and selected AWS data services where needed;
• Work with business and AI teams to translate use case requirements into data models, pipelines, and serving layers;
• Collaborate with local IT and data owners to onboard new data sources while respecting data protection, access control, and governance requirements.

Essential Skills

• Strong experience with Python, SQL, data modelling, ETL/ELT development, and production data pipelines;
• Experience with cloud-native data engineering, ideally on Azure, with practical AWS exposure as a plus;
• Experience with Snowflake or comparable cloud data platforms;
• Understanding of data quality, orchestration, observability, access management, and governance in enterprise environments;
• Ability to collaborate with data scientists, AI engineers, business stakeholders, and local IT teams in international settings;
• Comfortable using GenAI software engineering tools such as GitHub Copilot, Cursor, or OpenCode to accelerate development.
• Good English